SHANGHAI SPECIAL METAL CO., LTD

The main equipment of producing pellet by rotary kiln are chain grating machine, rotary kiln and circular cooler. And the chain grating machine is the most important equipment. Chain grating machine’s main part is grate bed, which is to dry and preheat pellet by remained heat flow. Grate bed consists of chain link, grate plate, side plate, pipe spacer and protecting sleeve. Grate plate is shaped and casted by .heat-resisting alloy steel, its casting tolerance is CT6. The grate plate castings cycle through the grate furnace on a continuous cycle and carry the magnetite iron ore pellets through the process and into the kiln. The maximum temperature of the grate plate goes to approximately 650℃ when it discharges its load into the kiln and then the castings cool down to approximately 150℃ in free air, as it returns to the tail end.

Shanghai Special Metal Co., Ltd supplies ball mill head. The materials of mill head are normally selected low carbon steel and low alloy steel. It's produced by casting, used in ball grinding mill, including the feed end and outlet end, our head/cap for the bellow ball grinding mill.

Weight: 10~35T Applicable devices: rotary kiln, ball mill, tube mill Application: Cement, building material, metallurgy etc. Customizable or not: Yes Gear ring is the main part of rotary kiln and ball mill which has to run for a long time, therefore, there is high quality requirement for gear ring in production. Shanghai Special Metal Co., Ltd adopts unique heat treatment to optimize the gear ring structure, to enhance hardness、wear resistance and impact force. Shanghai Special Metal Co., Ltd uses high strength steel to cast gear ring and optimize rotary kiln to ensure the stability under long working time and prolongs service time. Shanghai Special Metal Co., Ltd has a strong ability of producing steel casting and we can do mass production of gear ring in short cycle with large amount.

Weight: 3~20T Applicable device: mill parts Application: Cement, electricity, metallurgy, chemical and others Customizable: Yes Product Introduction Bearing chock plays an important role of fixing bearing and bearing weight. It is the core part of rolling bearing. Its main function is to support the whole bearing structure. Bearing chock works under low speed and heavy load for long time. So its reliability is the most important feature. To achieve this feature, it must require good quality of bearing chock.